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Scph 5501 bios mac2/9/2023 ![]() ![]() Unit size reduced by one-third, power supplied by external AC adapter as opposed to internal power block. Last PS hardware revision series until SCPH-100 redesign. More motherboard reductions, plus total removal of Parallel I/O port to try and foil those making cheat devices and other such products that fit into the port. Sony released this as a "mod-proof" system, but was cracked pretty quickly (of course!). ![]() More motherboard reductions, revised system BIOS. System now came with one Dual Shock (SCPH-1200) controller, and now featured a light show program called SoundScope in the CD player menu (this was actually a stripped-down version of Baby Universe). Scph5500.bin Download Bios Scph5500.bin Download DaVince wrote on Thu, 14 June 2012 13:09: pSX was promising, but unfortunately the author was too stuck up to ever release the source, which means that it's a waste that it's no longer being developed. # SCPH-7000 - First Japanese 'Dual Shock' hardware revision. # SCPH-5903 - Special white-colored "Video CD" edition of the PS, released only in greater Asia. # SCPH-5502 - European version of the 5500. ![]() # SCPH-5501 - North American version of the 5500. CD drive mech was relocated, onboard electronics shortened by ~20 percent, seperate ports for A/V composite output were replaced by the A/V Multi Out port. # SCPH-1002 - The original (European) badboy. Did not feature S-Video output port like the 1000. # SCPH-1001 - The original (North American) badboy. ![]()
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